Chianti Marathon Trail is the 46.0km trail race at Chianti Ultra Trail by UTMB 2027 (Castellina in Chianti, Italy). The race starts on March 19, 2027 at 09:00 AM. It starts in Castellina in Chianti and finishes in Radda in Chianti. The time limit is 9 h.
The course climbs 1650m+. With 36m/km of climbing, this is a rolling, mostly runnable course. By gradient, 40% of the distance is uphill, 39% downhill and 21% flat. Flat-equivalent effort: 57.5 FlatKM.
The course is runnable enough that trekking poles are not needed.
Quad damage risk is moderate (index 21 of 100), with 51% of the load in the first half: 0 descents deserve a plan and a couple of downhill sessions before race day.
This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Chianti Marathon Trail.
Other distances of Chianti Ultra Trail by UTMB 2027Ultra Trail Chianti Castles (123km)·Chianti Ultra Trail (73.0km)·Chianti Half Trail (20.0km)·Chianti Wine Run (10.0km)
Other editions of Chianti Marathon Trail2026·2025
Official websitechianti.utmb.world
